Abigail Hartwig, LMSW
- Affiliated sites
- 2
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 2412 Church Ave, Brooklyn, NY 11226
- Practice phone
- Call (914) 734-8858
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sun River Health Church Avenue
FQHC - Main Site · Brooklyn, New York
Find Abigail Hartwig's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Abigail Hartwig is a social worker in Brooklyn, New York
Abigail Hartwig practices at Sun River Health Church Avenue in Brooklyn, New York.
Abigail Hartwig's NPI, 1720962889, was assigned on August 2, 2025. Abigail Hartwig holds New York license 120712.
- NPI
- 1720962889NPI Registry (opens in a new tab)
- NPI enumeration date
- August 2, 2025
- NPI status
- Active
- Practice phone
- (914) 734-8858
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Abigail Hartwig practices at Sun River Health Church Avenue in Brooklyn, New York
Abigail Hartwig's primary practice is Sun River Health Church Avenue, at 2412 Church Ave, Brooklyn, NY 11226 in Kings County. The practice phone is (914) 734-8858.
- Sun River Health Church Avenue2412 Church Ave, Brooklyn, NY 11226 · Kings CountyPhone(914) 734-8858
Source: Dmand AI Affiliation Data
Abigail Hartwig is affiliated with 2 sites of care
Abigail Hartwig's primary practice is Sun River Health Church Avenue in Brooklyn, New York. Dmand AI also links Abigail Hartwig to 1 community health center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Abigail Hartwig's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Abigail Hartwig practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sun River Health Church Avenue | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Abigail Hartwig is one of 4,070 social workers in New York
Social worker is Abigail Hartwig's primary specialty in the NPI Registry, under taxonomy code 104100000X. Abigail Hartwig is licensed in New York.
Specialties and state licenses
- Social worker, New YorkPrimary
Social workers near Abigail Hartwig
Counts of social workers with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Abigail Hartwig's patients have a median age of 30
Across all payers, Dmand AI patient panel data puts Abigail Hartwig's median patient age at 30, with 100% women.
Abigail Hartwig's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 30
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Sources for Abigail Hartwig's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Abigail Hartwig
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What is Abigail Hartwig's NPI number?
Abigail Hartwig's NPI number is 1720962889. It was assigned on August 2, 2025, and it is active in the NPI Registry.
What does Abigail Hartwig specialize in?
Abigail Hartwig is a social worker in Brooklyn, New York. The primary specialty in the NPI Registry is Social Worker (taxonomy code 104100000X).
Where does Abigail Hartwig practice?
Abigail Hartwig practices at 2412 Church Ave, Brooklyn, NY 11226. Abigail Hartwig's primary practice is Sun River Health Church Avenue in Brooklyn, New York. Dmand AI also links Abigail Hartwig to 1 community health center.
What is Abigail Hartwig's office phone number?
The practice phone on file for Abigail Hartwig is (914) 734-8858.
What is Abigail Hartwig's medical license number?
Abigail Hartwig holds New York license 120712.
How long has Abigail Hartwig been practicing?
Abigail Hartwig's NPI was assigned in 2025.
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